Antoninus Pius (138-161) AR denarius (Silver, 3.28g, 20 mm) Rome

Antoninus Pius (138-161) AR denarius (Silver, 3.28g, 20 mm) Rome
Obv: ANTONINVS AVG PIVS P P TR P XXIII Laureate head right
Rev: SALVS AVG COS IIII Salus standing left, holding sceptre and feeding serpent rising from altar to left
Ref: RIC 305

Year: 138-161
Diameter: 20 mm
Weight: 3.28 g
Material: Silver